The Summer timetable comes into effect Sunday 17 May, and with it so do many changes to the timetable on Sundays. While Weekday and Saturday services on the East Suffolk Lines remain largely unchanged, there are additional services to/from Felixstowe on Sunday (which run through 6th September); there are also many Sunday services which have been retimed on both the Felixstowe Line and from Ipswich to Lowestoft. Click here for the list of changes.
Note: changes above are those on the East Suffolk Lines between Ipswich and Lowestoft, and Ipswich to/from Felixstowe. Train Operator National Express East Anglia has a complete list of changes throughout its entire network on its website .